TY  - BOOK
AU  - Parsons, Cyril
AU  - Pearson, George
TI  - Slogan postmarks of the United Kingdom : an illustrated reference catalogue
PY  - 1965///
CY  - Aylesbury, Great Britain
PB  - authors
KW  - Great Britain | Postal Markings | Slogan | Machine Cancels | 20th Century | Advertisements | Catalogs and Price Lists | Post Office Equipment | Postal History | Maritime Mail | Shipping Companies and Packet Service
ER  -